General Asked Question

General asked question about ZHCSolar Solution Inc.

About ZHCSolar

ZHCSolar is an engineering background Technology company that dedicated in solar industries and battery industries offers solar charge controller ,battery balancer and battery charger products

Where to Buy ZHCSolar Product

ZHCSolar has Direct Stores on,,, and Partner’s Platform

Frequently Asked Questions

Frequently Asked Questions about Mppt solar charge controller

mppt solar charge controller troubleshooting
RV Solar Panel Kits

Frequently Asked Questions about PWM solar charge controller

40 amp mppt solar charge controller how many watts

the Basic formula is watts = battery voltage × amps, so, the minimal solar panels Power is 450W if the battery voltage is 12V